Inflatable seat cushion



FIG. 1 is a top, front and side perspective view of an inflatable seat cushion showing our new design with the front and side flaps folded up as in use;

FIG. 2 is top plan view of FIG. 1;

FIG. 3 is a bottom plan view of FIG. 1;

FIG. 4 is a front elevational view of FIG. 1,

FIG. 5 is the right side elevational view of FIG. 1;

FIG. 6 is the left side elevational view of FIG. 1;

FIG. 7 is a top, front and side perspective view of the inflatable seat cushion with the front and side flaps folded up and shown in an unclaimed foam base to illustrate environment;

FIG. 8 is a top plan view of FIG. 7;

FIG. 9 is a front elevational view of FIG. 7;

FIG. 10 is a right side elevational view of FIG. 7;

FIG. 11 is a left side elevational view of FIG. 7;

FIG. 12 is a top, front and side perspective view of the inflatable seat cushion with the front and side flaps unfolded;

FIG. 13 is a front elevational view of FIG. 12;

FIG. 14 is a right side elevational view of FIG. 12; and,

FIG. 15 is a left side elevational view of FIG. 12.

The views in the drawings are shown drawn on different scales. 

The ornamental design for an inflatable seat cushion, as shown and described. 